Check your maintenance or
warranty expiration date using the Help/About
menu item. If your maintenance or warranty has
expired, stop and do not proceed. Contact
Control-Soft Enterprises should you wish to renew
or add maintenance to your license.

2.

Download above release update
installation file.

3.

Backup your existing files by
creating a new folder in your installation
directory called fesizer.xxxx where .xxxx
represents backup version number, i.e.,
fesizer.3420 is Release 3.42.0. Move the
following files from the installation directory
into this file: FESIZER32.exe, readme.txt

4.

If previous maintenance
updates have been installed, uninstall them using
their original maintenance release update
setup/install utility and select
"remove" or use the Windows Add/Remove
Programs utility. Note: Be
careful not to remove the full version
installation. It contains important files
necessary to the operation of the FE-Sizer
application.

5.

Run the downloaded release
update setup/install file and select whether you
accept the license agreement by selecting the
"I accept..." or "I do not
accept..." item.

6.

Point the install/setup
installation directory to the current
installation directory on your computer or
server.

7.

Follow installation
instructions.

8.

IMPORTANT STEP:
Be sure to delete the "fesizer.cfg"
file found in the FE-Sizer program directory
prior to starting up the program to force a reset
of all units conversion factors.

Update Details

Release
3.48.0 - April 29, 2015

1.

Fixed decimal places on the
screen to 6 instead of just 2 for the Fx Vapor
Quality factor. Did not affect printed results
nor accuracy.

2.

Fixed error on critical drop
orifice flow calculation given bore. Program was
printing value for bore for the calculated flow
rate. Screen displayed actual flow value. Error
on print out but a major problem if user
disregarded the calculated results on the screen.
This error originated in Release 3.47.9. Prior
releases did not have this error. Print routine
for flow was erroneously blown away in the
hardcopy print routine in Release 3.47.9.

Release
3.47.9 - February 24, 2015

1.

Fixed calc sheet print out
when calculating for flow to include variable
accuracy based on magnitude of flow value.
Program was defaulting to single decimal place
accuracy.

Release
3.47.8 - November 12, 2014

1.

Fixed display of temperature
for dP reference and Beta reference to display
properly with units selection. Units were
changing with process temperature units instead
of with dP reference temperature.